[Qgis-user] trouble with WMS layer

Bernhard Ströbl bernhard.stroebl at jena.de
Tue Oct 16 22:42:48 PDT 2018


Hi,
all that comes to my mind is that the layer is named Mass.1to250k. If 
this stands for Massachusetts scale 1 to 250000 I would not wonder to 
have nothing displayed when requesting the whole world. You get an empty 
map not an error, do you?
IMHO this is a configuration question of the server where you should 
provide a proper bounding box for your layer.
 From QGIS side you could zoom in to Massachusetts and have the scale 
between 1:1 and 1:250000 and see what happens then.
hope this helps
Bernhard

Am 16.10.2018 um 16:51 schrieb Burkhardt, Glenn B        UTAS:
> The Mapserver I've set up doesn't seem to have all the configuration needed for Qgis to add layers.  I'm hoping to get some pointers on what needs to change.  The layers I've defined show up in the server query, but they simply don't display.  One of the problems is that the GetMap query includes lat/lon for the entire world, instead of the extent of the layer that's been configured.  But even when I adjust that and use Firefox to make the query, it doesn't display the map.  Other applications, e.g., TakukGIS and WorldWind work with this server.  I'm using QGIS 3.2.3.
> 
> The query my map server is receiving is:
> 
> 127.0.0.1 - - [16/Oct/2018:10:09:41 -0400] "GET /cgi-bin/mapserv?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&BBOX=-90,-180,90,180&CRS=EPSG:4326&WIDTH=1408&HEIGHT=705&LAYERS=MassJ250k&STYLES=&FORMAT=image/png&DPI=96&MAP_RESOLUTION=96&FORMAT_OPTIONS=dpi:96&TRANSPARENT=FALSE HTTP/1.1" 200 4802 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
> 
> The layer information report includes:
> 
> 
> Original Mass.1to250k
> Name Mass.1to250k
> Source contextualWMSLegend=0&crs=EPSG:4326&dpiMode=7&featureCount=10&format=image/png&layers=MassJ250k&styles=&url=http://localhost/cgi-bin/mapserv
> Provider wms
> CRS
> EPSG:4326 - WGS 84 - Geographic
> Extent -180.0000000000000000,-90.0000000000000000 : 180.0000000000000000,90.0000000000000000
> Unit degrees
> Width n/a
> Height n/a
> Data type Could not determine raster data type.
> WMS Info  Selected Layers Other Layers
> 
> Server Properties
> 
> Property Value
> WMS Version 1.3.0
> Title WMS server
> 
> GetCapabilitiesUrl http://localhost/cgi-bin/mapserv?
> GetMapUrl http://10.116.65.50/cgi-bin/mapserv?
> GetFeatureInfoUrl http://10.116.65.50/cgi-bin/mapserv?
> GetLegendGraphic http://10.116.65.50/cgi-bin/mapserv?
> Image Formats
> image/png
> image/jpeg
> image/bil
> application/bil16
> image/png; mode=8bit
> application/x-pdf
> image/svg+xml
> image/tiff
> application/vnd.google-earth.kml+xml
> application/vnd.google-earth.kmz
> Identify Formats
> text/plain
> application/vnd.ogc.gml
> Layer Count 7
> 
> Selected Layers
> 
> Property Value
> Name MassJ250k
> Visibility Visible
> Title Mass.1to250k
> Abstract  Raster Map - /Mass/TIF/1to250k [MassJ250k] Coverage - -74.4670051 40.9012464 -69.6700508 43.4899329
> Can Identify No
> Can be Transparent No
> Can Zoom In Yes
> Cascade Count 0
> Fixed Width 0
> Fixed Height 0
> Available in CRS EPSG:4326
> 
> 
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
> 



__________ Information from ESET Mail Security, version of virus signature database 18227 (20181017) __________

The message was checked by ESET Mail Security.
http://www.eset.com




More information about the Qgis-user mailing list